Debauwi Catfish (Pareutropius buffei) - Live Fish

The Debauwi Catfish (Pareutropius buffei) is a large species of catfish native to the Congo River Basin in Central Africa. It is known for its impressive size and striking appearance, making it a popular but challenging species for advanced aquarium enthusiasts. Here’s an overview of the Debauwi Catfish:

Key Characteristics:

• Size: The Debauwi Catfish is one of the largest species in the Bagridae family, capable of growing up to 3.3 feet (1 meter) or more in length. In the wild, it often reaches sizes of 2-3 feet (60-90 cm) and can weigh over 10 kilograms (22 lbs).

• Appearance:

  • The Debauwi Catfish has a robust, elongated body with a large head and wide mouth.
  • Its coloration is generally light to dark gray or brown, with a mottled pattern that helps it blend into the riverbed in its natural habitat. The underside is usually paler.
  • Barbels: As with most catfish species, the Debauwi Catfish has long barbels (whiskers) around its mouth, which it uses to detect food in dark or murky water.
  • The body is streamlined, and it has strong pectoral fins, which are used for maneuvering in the current.

Behavior and Temperament:

• Active: The Debauwi Catfish is an active predator in the wild, typically inhabiting deeper, fast-flowing parts of rivers. In captivity, it tends to be more active during the night (nocturnal behavior).

• Aggressive and Territorial: This species can be quite territorial, especially in confined spaces, and may show aggression towards other fish. It is not recommended to keep them with small or slow-moving fish as they may become prey.

• Social: While it can be aggressive, it is also a social fish in the wild and may interact with other members of its species.

Habitat and Tank Requirements:

• Origin: Native to the Congo River Basin in Africa, particularly in areas with strong water currents and deep, rocky environments.

• Water Parameters:

  • Temperature: Debauwi Catfish prefer warm water, typically in the range of 74-82°F (23-28°C).
  • pH: Slightly acidic to neutral water is ideal, with a range of 6.5 to 7.5 pH.
  • Hardness: Soft to moderately hard water is preferred.

• Tank Size: Due to their potential large size, Debauwi Catfish require very large tanks. A minimum of 200 gallons (around 750 liters) is necessary, but larger tanks are recommended as they grow. A pond or massive public aquarium is often more suitable for long-term care.

• Tank Setup:

  • These catfish thrive in strong water currents, so a strong filtration system and water flow are essential.
  • Provide plenty of hiding spots, such as caves or large pieces of driftwood, to allow the fish to feel secure, especially since they are used to hiding in the wild.

Diet:

• Carnivorous: The Debauwi Catfish is a predatory species, feeding on smaller fish, invertebrates, and various animal matter in the wild.

• Diet in Captivity:

  • It can be fed a diet of large live or frozen foods, such as feeder fish, shrimp, or worms.
  • High-quality meaty pellets and fish fillets can also be offered, though this fish is a true predator and may prefer live or fresh foods.

• Feeding Frequency: Juveniles should be fed daily, while adults can be fed every 2-3 days, depending on their size and activity level.

Special Considerations:

• Space: The Debauwi Catfish requires ample swimming space, and providing a large tank with strong filtration is critical for its health. A lack of space can lead to stress and aggression.

• Compatibility: Due to its size and aggressive nature, it is best kept with other large, robust fish. Avoid keeping it with smaller or more peaceful species that might be outcompeted for food or even become prey.

• Lifespan: In the wild, Debauwi Catfish can live for 10-15 years or longer, depending on their environment. In captivity, they may have a slightly shorter lifespan due to the limitations of tank space and water quality.

Conclusion:

The Debauwi Catfish is an impressive and demanding species to keep, requiring a massive tank, strong filtration, and a suitable environment. While it can make a fascinating aquarium inhabitant for experienced aquarists, it is not recommended for beginners due to its size, aggressive behavior, and specialized care needs. It is best suited for large public aquariums, commercial fish displays, or advanced hobbyists with the space and resources to provide for its needs.